Introduction to YD5050 Grating Spectral Density Analyzer

YD5050 is a domestically produced grating spectrophotometer with a 45/0 geometric optical structure independently developed by 3nh company, which fully complies with the standard ISO 5-4 and supports the MO, M1, M2, M3 testing conditions specified in ISO 13655. It can accurately achieve ISO Status T E. A. Density measurement.

The YD50 series instruments are stable, accurate in measuring density and chromaticity data, and have powerful functions. The instrument is equipped with multiple measuring calibers and is widely used in industries such as ink printing plants, paper mills, traffic sign industries, textile and clothing printing and dyeing, as well as in scientific research institutions, quality testing institutions, and laboratory fields.

Under the 45/0 geometric optical illumination conditions recommended by CIE and based on the MO, M1, M2, M3 testing conditions specified in ISO 13655 standard, this instrument can accurately measure the reflectance data of samples. It can accurately measure and express various density indicators, color difference formulas, and color indices in multiple color spaces. This instrument is also widely used in color difference quality control of various products. The instrument is equipped with high-end color management software, which can be connected to a computer for further functional expansion.

Characteristics of YD5050 grating spectrophotometer

a. 45/0 geometric optical structure, compliant with CIE No.15, supports MO, M1, M2, M3 testing conditions specified in ISO 13655 standard, accurately achieves ISO T, E, A, I density measurement;

b. Beautiful appearance and structural design that conforms to human mechanics;

c. Adopting a combination LED light source with high lifespan and low power consumption, including UV light;

d. Choose any diameter of Φ 2/4/8mm to accommodate more tested samples;

e. Measure sample reflectance spectra, CMYK density, and Lab data accurately, which can be used for precise color transfer;

f. High electronic hardware configuration: 3.5-inch TFT true color screen, capacitive touch screen, concave grating, 256 pixel dual array CMOS detector, etc;

g. USB/Bluetooth 2.1 dual communication mode, with wider adaptability;

h. Standard whiteboard that is resistant to dirt and stable;

i. Large capacity storage space, capable of storing over 20000 pieces of test data

j. Two standard observer angles, multiple light source modes, multiple color schemes, chromaticity indicators that meet multiple standards, and meet the needs of various customers for color density measurement;

k. Especially suitable for process control and quality control in printing factories;

l. PC software has powerful feature extensions;

Technical parameters of YD5050 grating spectrophotometer